X86_CR4_UMIP 114 arch/x86/include/uapi/asm/processor-flags.h #define X86_CR4_UMIP _BITUL(X86_CR4_UMIP_BIT) X86_CR4_UMIP 27 tools/testing/selftests/kvm/include/x86_64/processor.h #define X86_CR4_UMIP (1ul << 11)